Stress- and pharmacologically-induced behavioral sensitization increases vulnerability to acquisition of amphetamine self-administration.
Identifieur interne : 002074 ( Main/Corpus ); précédent : 002073; suivant : 002075Stress- and pharmacologically-induced behavioral sensitization increases vulnerability to acquisition of amphetamine self-administration.
Auteurs : P V Piazza ; J M Deminiere ; M. Le Moal ; H. SimonSource :
- Brain research [ 0006-8993 ] ; 1990.
English descriptors
- KwdEn :
- MESH :
- chemical : Amphetamines.
- drug effects : Motor Activity.
- psychology : Stress, Physiological, Substance-Related Disorders.
- Animals, Male, Rats, Rats, Inbred Strains, Self Administration.
Abstract
Individual vulnerability to drug addiction may be an important factor in the prognosis of this pathological behavior in man. However, experimental investigations have largely neglected the psychobiological substrate of predisposition to addiction. In this study, we show using a self-administration (SA) acquisition paradigm that previous repeated exposure to a stressful experience (tail-pinch) or to amphetamine, increase the locomotor response to this drug (behavioral sensitization) and enhance vulnerability to acquire amphetamine SA. These results show that vulnerability to develop amphetamine SA may be influenced by stressful experiences, and that previous contact with the drug may enhance a predisposition to amphetamine-taking behavior. As tail-pinch and amphetamine sensitization affect both the dopamine (DA) neural system and the propensity to self-administer amphetamine (behavior also modulated by DA activity), stress may influence SA via an action on the DA system.
DOI: 10.1016/0006-8993(90)90431-a
PubMed: 2357527
Links to Exploration step
pubmed:2357527Le document en format XML
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Simon</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="1990">1990</date><idno type="RBID">pubmed:2357527</idno><idno type="pmid">2357527</idno><idno type="doi">10.1016/0006-8993(90)90431-a</idno><idno type="wicri:Area/Main/Corpus">002074</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002074</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Stress- and pharmacologically-induced behavioral sensitization increases vulnerability to acquisition of amphetamine self-administration.</title><author><name sortKey="Piazza, P V" sort="Piazza, P V" uniqKey="Piazza P" first="P V" last="Piazza">P V Piazza</name><affiliation><nlm:affiliation>Psychobiologie des Comportements Adaptatifs, I.N.S.E.R.M. U 259, University de Bordeaux II, Domaine de Carreire, France.</nlm:affiliation></affiliation></author><author><name sortKey="Deminiere, J M" sort="Deminiere, J M" uniqKey="Deminiere J" first="J M" last="Deminiere">J M Deminiere</name></author><author><name sortKey="Le Moal, M" sort="Le Moal, M" uniqKey="Le Moal M" first="M" last="Le Moal">M. Le Moal</name></author><author><name sortKey="Simon, H" sort="Simon, H" uniqKey="Simon H" first="H" last="Simon">H. Simon</name></author></analytic><series><title level="j">Brain research</title><idno type="ISSN">0006-8993</idno><imprint><date when="1990" type="published">1990</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Amphetamines (MeSH)</term><term>Animals (MeSH)</term><term>Male (MeSH)</term><term>Motor Activity (drug effects)</term><term>Rats (MeSH)</term><term>Rats, Inbred Strains (MeSH)</term><term>Self Administration (MeSH)</term><term>Stress, Physiological (psychology)</term><term>Substance-Related Disorders (psychology)</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Amphetamines</term></keywords><keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Motor Activity</term></keywords><keywords scheme="MESH" qualifier="psychology" xml:lang="en"><term>Stress, Physiological</term><term>Substance-Related Disorders</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Animals</term><term>Male</term><term>Rats</term><term>Rats, Inbred Strains</term><term>Self Administration</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Individual vulnerability to drug addiction may be an important factor in the prognosis of this pathological behavior in man. However, experimental investigations have largely neglected the psychobiological substrate of predisposition to addiction. In this study, we show using a self-administration (SA) acquisition paradigm that previous repeated exposure to a stressful experience (tail-pinch) or to amphetamine, increase the locomotor response to this drug (behavioral sensitization) and enhance vulnerability to acquire amphetamine SA. These results show that vulnerability to develop amphetamine SA may be influenced by stressful experiences, and that previous contact with the drug may enhance a predisposition to amphetamine-taking behavior. As tail-pinch and amphetamine sensitization affect both the dopamine (DA) neural system and the propensity to self-administer amphetamine (behavior also modulated by DA activity), stress may influence SA via an action on the DA system.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">2357527</PMID><DateCompleted><Year>1990</Year><Month>07</Month><Day>31</Day></DateCompleted><DateRevised><Year>2019</Year><Month>06</Month><Day>13</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0006-8993</ISSN><JournalIssue CitedMedium="Print"><Volume>514</Volume><Issue>1</Issue><PubDate><Year>1990</Year><Month>Apr</Month><Day>23</Day></PubDate></JournalIssue><Title>Brain research</Title><ISOAbbreviation>Brain Res</ISOAbbreviation></Journal><ArticleTitle>Stress- and pharmacologically-induced behavioral sensitization increases vulnerability to acquisition of amphetamine self-administration.</ArticleTitle><Pagination><MedlinePgn>22-6</MedlinePgn></Pagination><Abstract><AbstractText>Individual vulnerability to drug addiction may be an important factor in the prognosis of this pathological behavior in man. However, experimental investigations have largely neglected the psychobiological substrate of predisposition to addiction. In this study, we show using a self-administration (SA) acquisition paradigm that previous repeated exposure to a stressful experience (tail-pinch) or to amphetamine, increase the locomotor response to this drug (behavioral sensitization) and enhance vulnerability to acquire amphetamine SA. These results show that vulnerability to develop amphetamine SA may be influenced by stressful experiences, and that previous contact with the drug may enhance a predisposition to amphetamine-taking behavior. As tail-pinch and amphetamine sensitization affect both the dopamine (DA) neural system and the propensity to self-administer amphetamine (behavior also modulated by DA activity), stress may influence SA via an action on the DA system.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Piazza</LastName><ForeName>P V</ForeName><Initials>PV</Initials><AffiliationInfo><Affiliation>Psychobiologie des Comportements Adaptatifs, I.N.S.E.R.M. U 259, University de Bordeaux II, Domaine de Carreire, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Deminiere</LastName><ForeName>J M</ForeName><Initials>JM</Initials></Author><Author ValidYN="Y"><LastName>le Moal</LastName><ForeName>M</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>Simon</LastName><ForeName>H</ForeName><Initials>H</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>Brain Res</MedlineTA><NlmUniqueID>0045503</NlmUniqueID><ISSNLinking>0006-8993</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D000662">Amphetamines</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000662" MajorTopicYN="Y">Amphetamines</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D009043" MajorTopicYN="N">Motor Activity</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D051381" MajorTopicYN="N">Rats</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011919" MajorTopicYN="N">Rats, Inbred Strains</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012646" MajorTopicYN="Y">Self Administration</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D013312" MajorTopicYN="N">Stress, Physiological</DescriptorName><QualifierName UI="Q000523" MajorTopicYN="Y">psychology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D019966" MajorTopicYN="N">Substance-Related Disorders</DescriptorName><QualifierName UI="Q000523" MajorTopicYN="Y">psychology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>1990</Year><Month>4</Month><Day>23</Day></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>1990</Year><Month>4</Month><Day>23</Day><Hour>0</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>1990</Year><Month>4</Month><Day>23</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">2357527</ArticleId><ArticleId IdType="pii">0006-8993(90)90431-A</ArticleId><ArticleId IdType="doi">10.1016/0006-8993(90)90431-a</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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